Cheap Flights from San Diego International Airport to Washington D.C (IAD) Find and Compare the Best Airline Deals | Skyticket

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2025/4
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2025/4
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Total Fares（Round-Trip/Economy）: USD /Per Person

* Displayed fare(s) may differ from the actual search result

San Diego－Washington Dulles Airport
April Lowest Airfares
USD500

The airfare displayed above is for United Airlines

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San Diego－Washington Dulles Airport
May Lowest Airfares
USD286

The airfare displayed above is for Delta Air Lines

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San Diego－Washington Dulles Airport
June Lowest Airfares -----
San Diego－Washington Dulles Airport
July Lowest Airfares -----
San Diego－Washington Dulles Airport
August Lowest Airfares -----

San Diego－Washington D.C
Estimated Flight Time
4 Hours 43 Minutes
San Diego－Washington D.C
Number of Operating Airlines
4

Operating Airlines for San Diego－Washington Dulles Airport Route
Non-StopUnited Airlines

American Airlines

Alaska Airlines

Delta Air Lines

Other Destinations from:San Diego

San Diego－Washington D.C(Ronald Reagan Washington National)
USD283〜
San Diego－Washington D.C(Baltimore-Washington)
USD291〜
San Diego－Chicago(O'Hare)
USD203〜
San Diego－Chicago(Midway)
USD256〜
San Diego－Dallas(/Fort Worth)
USD243〜
San Diego－Atlanta(Hartsfield-Jackson)
USD243〜
* Fares vary in accordance to seat availability
Other Departures to: Washington D.C

Portland Airport－Washington D.C(Washington Dulles)
USD403〜
Hartsfield-Jackson Atlanta Airport－Washington D.C(Washington Dulles)
USD156〜
Denver Airport－Washington D.C(Washington Dulles)
USD236〜
William P. Hobby Airport－Washington D.C(Washington Dulles)
USD664〜
George Bush Intercontinental Airport－Washington D.C(Washington Dulles)
USD296〜
Miami Airport－Washington D.C(Washington Dulles)
USD257〜
Salt Lake City Airport－Washington D.C(Washington Dulles)
USD271〜
* Fares vary in accordance to seat availability